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63320 Sigma-Aldrich

Diethyl malonate

puriss., ≥99.0% (GC)

Synonym: Malonic acid diethyl ester

  • CAS Number 105-53-3

  • Linear Formula CH2(COOC2H5)2

  • Molecular Weight 160.17

  •  Beilstein Registry Number 774687

  •  EC Number 203-305-9

  •  MDL number MFCD00009195

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Properties

Related Categories Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters,
vapor density   5.52 (vs air)
vapor pressure   1 mmHg ( 40 °C)
InChI Key   IYXGSMUGOJNHAZ-UHFFFAOYSA-N
grade   puriss.
assay   ≥99.0% (GC)
refractive index   n20/D 1.413(lit.)
  n20/D 1.413
bp   199 °C(lit.)
mp   −51-−50 °C(lit.)
density   1.055 g/mL at 25 °C(lit.)

Description

Other Notes

Same product — same quality — now Sigma-Aldrich brand

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Safety & Documentation

Safety Information

WGK Germany 
1
RTECS 
OO0700000
Flash Point(F) 
194 °F
Flash Point(C) 
90 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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D97754 Diethyl malonate, ReagentPlus®, 99%

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